DMSi uses the Microsoft brand and their product brands, such as Microsoft Office and Windows.

Progress Software Corporation offers application infrastructure software for the development, deployment, integration and management of DMSi’s business applications.

DMSi's BInformed business intelligence solution is built using QlikTech technology.

With a focus on technical consulting, ROC Software provides DMSi with technical product skills, solution architecture, knowledge transfer, and quality assurance.

Tridia Corporation supplies connectivity software solutions which enable DMSi to regain control over how its remote computers and applications are accessed, managed, supported and shared.